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The MKS unit of thermal resistance is...

The MKS unit of thermal resistance is

A

`frac(^@K)(Js)`

B

`frac(J)(^@K.s)`

C

`frac(^@K.s)(J)`

D

`frac(^@K)(J)`

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CHETANA PUBLICATION-THERMAL PROPERTIES OF MATTER-EXERCISE
  1. Gravitation plays a role in..... A. conduction B. convection C. rad...

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  2. Three different liduid A , B, C of equal masses have temperatures of ...

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  3. The MKS unit of thermal resistance is

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  4. A 10^@ temperature difference is maintained across the two faces of a ...

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  5. The dimension of thermal resistance are.............

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  6. The relation between alpha and beta is

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  7. The temperature and pressure at the triple point of water are

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  8. Iron sheet 50 cm X 20 cm is heated through 100^@C. If prop = 12 xx 10^...

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  9. What are the important characteristics of a thermometer?

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  10. Define thermal capacity?

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  11. State Newton's law of cooling?

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  12. Define (i) Sublimation

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  13. Define(ii) Triple point

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  14. Give any four applications of thermal conductivity in everyday life.

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  15. Why do we consider two specific heats heat for a gas?

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  16. In a random temperature scale, water boils at 200^@ X and freezes at 2...

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  17. A sheet of brass 50 cm long and 8cm broad at 0^@C. If the surface area...

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  18. Distinguish between: What is the difference between heat and tempera...

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  19. The difference in temperature between two sides of a glass plate 0.3 m...

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  20. Define molar specific heats of a gas? State their relation with princi...

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